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ZEN MATERIAL TECHNOLOGIES INC

Overview
  • Total Patents
    25
  • GoodIP Patent Rank
    203,075
About

ZEN MATERIAL TECHNOLOGIES INC has a total of 25 patent applications. Its first patent ever was published in 2007. It filed its patents most often in Taiwan, China and EPO (European Patent Office). Its main competitors in its focus markets surface technology and coating are MetCon LLC, BLOMSTERBERG KARL INGEMAR and JACQUET HISPANO SUIZA SOC.

Patent filings in countries

World map showing ZEN MATERIAL TECHNOLOGIES INCs patent filings in countries
# Country Total Patents
#1 Taiwan 21
#2 China 3
#3 EPO (European Patent Office) 1

Patent filings per year

Chart showing ZEN MATERIAL TECHNOLOGIES INCs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Cheng I-Lin 6
#2 Li Shao-Hao 5
#3 Lee Shih-Wen 5
#4 Li Ai-Kang 5
#5 Cheng Yi-Lin 5
#6 Wang Ming-Chuan 4
#7 Hsu Wen-Ting 4
#8 Xu Bo-Ya 3
#9 Bai Allen 2
#10 Cheng Yilin 2

Latest patents

Publication Filing date Title
TW201723232A Rust-removal composition and acidic rust-removal method using same which comprises: phosphoric aqueous solution, polyacid, polyol aqueous solution, polyphosphate, corrosion inhibitor, surfactant and water
TW201613236A Bioenergy power generation structure, rechargeable battery and portable electronic device
TW201602427A Rapidly electrolytic rust removal method
TW201529907A Sensitive electrolytic descaling device for alloy steel plate and method of using the same
CN103806083A Alkaline-electrolysis rust removal method
TW201516188A Electrolytic method for removing rust by using fluorochemicals
TW201516191A Electrolytic method for removing rust by using weak acid
TW201507783A Method for cleaning surface of working piece by water flushes
TW201416499A Alkaline electrolysis derusting method
TW201440605A Manufacturing method of mobile shell
TW201438929A Method for manufacturing casing of electronic product
TW201436899A Manufacturing method of display frame border
TW201347875A Micro pore-seal method utilizing vacuum and high pressure
TW201311945A Remove the rust of stainless steel
TW201142089A Liquid composition for forming coating, metal laminate obtained by using the composition, and manufacturing method thereof
TW201139736A Color whitening processing method for stainless steel surface and processing liquid used thereby
TW201100589A Liquid composition for forming aluminum phosphate- containing membrane and application thereof
TW201043454A Liquid composition for forming membrane and metallic laminate obtained therefrom
TW201044934A Method of forming skin film on surface of steel substrate and method of making wires
TW201024465A The surface treatment method of the magnesium-containing substrate and the products thereof, and the polishing liquid and the coating liquid used